Perfect Pre-Treatment is essential whether implementing electroplating or surface finishing. Ultra Union's chemical degreasing, ultrasonic degreasing, electrolytic degreasing, pickling, zincate for aluminium and pre-treatment on plastics and other processes can be applied to all base materials enabling customers to get satisfactory results in terms of quality, cost and environmental concern.

  • Zincate Process for Aluminum

  • Pickling

  • BIOWAS?Electro Cleaning

  • BIOWAS?Chemical Cleaning